Paper
22 September 2011 Sample spectra of optical signals
Arseny Zhdanov, Vasily Kazakov, Oleg Moskaletz
Author Affiliations +
Abstract
New kind of spectral processing of optical signals - the analysis of sample spectra is considered. These spectra are variable in time and introduced into the theory of spectral optical measurements for the first time. Spectral devices calculating sample spectra in optical range are considered as linear systems. Spectrum spread function of spectral device that performs the analysis of a sample of the spectrum is introduced as a reaction to the function. It is a linear integral operator kernel which establishes spectral device input-output ratio. Complex sample spectrum is obtained by using a dispersing system which is considered as optical four-pole network, a comprehensive description of which is the transfer function.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Arseny Zhdanov, Vasily Kazakov, and Oleg Moskaletz "Sample spectra of optical signals", Proc. SPIE 8134, Optics and Photonics for Information Processing V, 81340U (22 September 2011); https://doi.org/10.1117/12.892683
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KEYWORDS
Signal analyzers

Measurement devices

Statistical analysis

Optical fibers

Radio optics

Dispersion

Fourier transforms

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